Sylvia needs 110 ml of a 34% acid solution in order to complete an experiment in chemistry lab. she makes the 34% acid solution from a mixture of a 62% acid solution and a 21% acid solution. find the volume of the 62 % acid solution that sylvia uses to make the mixture.

Volume of % acid solution is

Explanation:

The total weight of % mixture containing % and % solutions mL

Let the weight of % solution is equal to mL

then the weight of % solution is equal to mL

Arranging the given conditions in the form of equation, we get -

mL

The volume of % acid solution is

the oxygenated blood then leaves the lungs through pulmonary veins, which return it to the left heart, completing the pulmonary cycle. this blood then enters the left atrium, which pumps it through the mitral valve into the left ventricle. from the left ventricle, the blood passes through the aortic valve to the aorta.

deoxygenated blood leaves through the right ventricle through the pulmonary artery. from the right atrium, the blood is pumped through the tricuspid valve (or right atrioventricular valve), into the right ventricle.

69 is the correct math for the amino acids